Natural ones include intraplate stress changes related to plate tectonics and natural water table or lake level variations caused by changing weather patterns or water drainage patterns over time, or advance or retreat of gl
Natural ones include intraplate stress changes related to plate tectonics and
natural water table or lake level variations caused by changing weather patterns or water drainage patterns over time, or advance or retreat of gl
natural water table or lake level variations caused by changing weather
patterns or water
drainage patterns over time, or advance or retreat of glaciers.
Soil, vegetation, and
natural drainage, wind, and precipitation
patterns become extremely important in determining the kind and quality of human economic activity.